Skip to Content
MilliporeSigma
All Photos(1)

Documents

D132004

Sigma-Aldrich

3,5-Dimethoxybenzoic acid

97%

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
(CH3O)2C6H3CO2H
CAS Number:
Molecular Weight:
182.17
Beilstein/REAXYS Number:
511834
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

form

powder

mp

178-180 °C (lit.)

SMILES string

COc1cc(OC)cc(c1)C(O)=O

InChI

1S/C9H10O4/c1-12-7-3-6(9(10)11)4-8(5-7)13-2/h3-5H,1-2H3,(H,10,11)

InChI key

IWPZKOJSYQZABD-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

3,5-Dimethoxybenzoic acid (3,5-DmeoxBA) can be used as a reactant for the synthesis of:
  • 5,7-Dimethoxy-3,4-diphenylisocoumarin by coupling with diphenylacetylene.
  • Biotin dimedone, a reagent used in the study of protein sulfenation.

It can also be used as a ligand to synthesize lanthanide complexes [Ln(3,5-DmeoxBA)3(phen)]2; where phen is 1,10-phenanthroline.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 3

1 of 3

Olivetol 95%

Sigma-Aldrich

152633

Olivetol

Rhodium-and iridium-catalyzed oxidative coupling of benzoic acids with alkynes via regioselective C- H bond cleavage.
Ueura K, et al.
The Journal of Organic Chemistry, 72(14), 5362-5367 (2007)
Protein sulfenation as a redox sensor: proteomics studies using a novel biotinylated dimedone analogue.
Charles RL, et al.
Molecular and Cellular Proteomics, 6(9), 1473-1484 (2007)
Crystal structures, luminescence, and thermodynamic properties of lanthanide complexes with 3, 5-dimethoxybenzoic acid and 1, 10-phenanthroline.
Zheng JR, et al.
The Journal of Chemical Thermodynamics, 57(9), 169-177 (2013)
Alla V Lipeeva et al.
European journal of medicinal chemistry, 100, 119-128 (2015-06-17)
A series of 2-(4-R-triazolyl)substituted 3-oxo-2,3-dihydrofurocoumarins have been synthesized by a regioselective cycloaddition of 2-azidooreoselone 1 or 2-azido-9-[(4-methylpiperazin-1-yl)methyl]oreoselone 2 with various alkynes in the presence of Cu(II)/ascorbate in water/methylene chloride reaction medium. The structure of 2-azidooreoselone was established by X-ray structure

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service